_ATL_CSTRING_EXPLICIT_CONSTRUCTORS
Makes certain CString constructors explicit, preventing any unintentional conversions.
_ATL_CSTRING_EXPLICIT_CONSTRUCTORS
Remarks
When this is defined, all CString constructors that take a single parameter are compiled with the explicit keyword, which prevents implicit conversions of input arguments. This means for example, that when _UNICODE is defined, if you attempt use a char* string as a CString constructor argument, a compiler error will result. Use this macro in situations where you need to prevent implicit conversions between narrow and wide string types.
. By using the _T macro on all constructor string arguments, you can define _ATL_CSTRING_EXPLICIT_CONSTRUCTORS and avoid compile errors regardless of whether _UNICODE is defined.
See Also
Reference
Other Resources
Change History
Date |
History |
Reason |
|---|---|---|
July 2010 |
Updated with additional info per customer feedback. |
Customer feedback. |